972 resultados para Safety effectiveness indicators
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National Highway Traffic Safety Administration, Washington, D.C.
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Federal Highway Administration, Office of Research and Development, Washington, D.C.
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National Highway Safety Bureau, Washington, D.C.
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Turner-Fairbank Highway Research Center, McLean, Va.
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National Highway Traffic Safety Administration, Washington, D.C.
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Organisation for Economic Cooperation and Development, Road Research Programme, Paris, France
A comprehensive search for cost-effectiveness data for highway safety countermeasures. Final report.
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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Mode of access: Internet.
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Mode of access: Internet.
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Federal Highway Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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Mode of access: Internet.
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Summary of a workshop sponsored by OECD's Road Research Program.